diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-24 11:22:42 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-10-31 07:24:43 -0400 |
| commit | 162e6376ac58440beb6a2d2ee294f5d88ea58dd1 (patch) | |
| tree | 0802a11fe15c0531313d5374a54017fb5dfbeeab /drivers/media/pci/netup_unidvb | |
| parent | 3ddad1ae10c23a700e060edab11eb13ec01ea380 (diff) | |
media: pci: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Andy Walls <awalls@md.metrocast.net>
Cc: Sergey Kozlov <serjk@netup.ru>
Cc: Abylay Ospan <aospan@netup.ru>
Cc: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Cc: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: Geliang Tang <geliangtang@gmail.com>
Cc: Sean Young <sean@mess.org>
Cc: "Pali Rohár" <pali.rohar@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
[hans.verkuil@cisco.com: dropped pci/ttpci/av7110_ir.c patch chunk]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/netup_unidvb')
| -rw-r--r-- | drivers/media/pci/netup_unidvb/netup_unidvb_core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c index 60e6cd5b3a03..11829c0fa138 100644 --- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c +++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c @@ -638,9 +638,9 @@ static void netup_unidvb_queue_cleanup(struct netup_dma *dma) spin_unlock_irqrestore(&dma->lock, flags); } -static void netup_unidvb_dma_timeout(unsigned long data) +static void netup_unidvb_dma_timeout(struct timer_list *t) { - struct netup_dma *dma = (struct netup_dma *)data; + struct netup_dma *dma = from_timer(dma, t, timeout); struct netup_unidvb_dev *ndev = dma->ndev; dev_dbg(&ndev->pci_dev->dev, "%s()\n", __func__); @@ -664,8 +664,7 @@ static int netup_unidvb_dma_init(struct netup_unidvb_dev *ndev, int num) spin_lock_init(&dma->lock); INIT_WORK(&dma->work, netup_unidvb_dma_worker); INIT_LIST_HEAD(&dma->free_buffers); - setup_timer(&dma->timeout, netup_unidvb_dma_timeout, - (unsigned long)dma); + timer_setup(&dma->timeout, netup_unidvb_dma_timeout, 0); dma->ring_buffer_size = ndev->dma_size / 2; dma->addr_virt = ndev->dma_virt + dma->ring_buffer_size * num; dma->addr_phys = (dma_addr_t)((u64)ndev->dma_phys + |